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Wathsala Widanagamaachchi

Wathsala Widanagamaachchi - Graduate Student, Ph.D.

WEB Lab 4750
phone (801) 585-1867
fax (801) 585-6513
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advisor Valerio Pascucci

My Homepage


Bachelors in Computer Science from the University of Colombo School of Computing, Sri Lanka in 2009.

Current Responsibilities

Currently, working on a topology-based framework which allows interactive exploration of large-scale, time-varying datasets. Apart from that, my research also includes in-situ visualization of PSI simulations, a scalable data-parallel halo-finder operator in PISTON and Ray graphs, a flexible framework for space and time exploring panoramas.

Research Interests

Scientific Visualization, Computer Graphics and Image Processing.